FZONE Desktop Aquarium CO2 System, 5/8" & 3/8" Compatible
- Regular Price
- $182.48
- Sale Price
- $182.48
- Regular Price
- $237.22
- Unit Price
- per
Details
Give your fish something better with FZONE Desktop Aquarium CO2 System, 5/8" & 3/8" Compatible, chosen for its strong customer reviews and everyday usefulness.
Key Features
- Compact and Portable CO2 System: For small or desktop aquariums, standard large CO2 tanks can be bulky and impractical. This portable mini CO2 kit is just 9.84 inches tall and 1.96 inches wide, making it a perfect fit for small spaces.
- Compatible with 5/8" and 3/8" CO2 Cartridges Threads: This CO2 kit fits standard 5/8" threaded cylinders and comes with a 3/8" adapter, providing perfect compatibility with different cylinder sizes. No need to purchase additional converters or adapters, making it easy to use while saving you time and money.
- Long-Lasting High-Density:Liquid CO2’s higher density enables a compact design with extended usage. Through internal testing, we found that each bubble consumes only 0.03 ml of CO2.
- Effortless Setup :Disposable CO2 cartridges eliminate the need for frequent refills, ensuring quick setup and low maintenance. The Quick-Connect feature allows instant CO2 tubing installation without rotating the pipe—setup is done in seconds.
- Safety and Reliability: This desktop CO2 kit features high-strength aluminum,a seamless design, and precision sealing to ensure durability and prevent leaks.
Pick your preferred size above to see photos and pricing for each option. Big Frenchies carries a curated selection of pet supplies so you can shop everything your fish needs in one place.
Shipping & Delivery
How long will it take to ship my order?
Your order will be shipped within 3-8 business days.
How much does it cost?
We offer free trackable shipping on select items.
Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.
Where is my order shipped from?
Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.
How long does shipping take?
USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days
Return Policy
You have 14 days from delivery to request a return or exchange for most products shipped within the United States.* Exclusions apply.
*Exclusions
- Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
- Returns are only available for US orders. International orders are final sale.
- For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
- Jewelry and watches are not returnable.
Restocking fee: a 10% restocking fee is deducted from your refund on change-of-mind returns. There is no fee if the item is defective, damaged, or not what you ordered.
As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase. Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.
You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.
Need Help? Get In Touch.
We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.
Have questions about sustainability, shipping, return, exchange or something similar?
Check our FAQ page.